LITIOPA. 283 



L. PHASIANELLA, Angas. PI. 53, fig. 84. 



Thin, semipellucid, smooth, whitish, encircled by several thread- 

 like, more or less interrupted chestnut lines, with a band of alter- 

 nate white and chestnut spots above the suture, and a few short 

 longitudinal flames beneath them. Length, 6 mill. 



Port Jackson, Australia. 



The original description gives the whorls as nearly flat, but in 

 the figure they are moderately rounded. 

 L. ALBUGO, Watson. PI. 53, fig. 88. 



Spirally striated, fulvous, spotted with white in spiral lines, and 

 irregular broad longitudinal strigations, and forming irregular 

 white bands at the top of the whorls and angulated periphery ; 

 whorls 6, flattened. Length', 3 '3 mill. 



Wednesday IsL, N. E. Australia. 

 L. SUTURALIS, A. Ad. PI. 53, fig. 85. 



Subumbilicated, white, shining, subdiaphanous ; whorls 7, flat- 

 tened, with channeled suture, spirally sulcate, last whorl subsolute, 

 with subangulated periphery, and narrow bands articulated with 

 white ; columellar lip obsoletely plicate. Length, 9 mill. 



Philippines. 

 L. LEITHI, E. A. Smith. PL 53, fig. 86. 



Imperforate, thin, yellowish, with narrow chestnut bands, two in 

 the last whorl ; whorls 9, convex, spirally striate, the last whorl ob- 

 tusely angulated. Length, 7'5 mill. 



California. 



In error the figure accompanying the original description is la- 

 belled Carinifex Ponsonbyi. 

 L. MARMOREA, Carp. PL 53, fig. 87. 



Solid, glossy, whitish, with faint chestnut longitudinal strigations ; 

 whorls flattened, periphery faintly angulated. Length, 5 mill. 



Monterey, Cal. 

 L. LIMN^EIFORMIS, Watson. PL 53, fig. 89. 



Scarcely rimate, thin, smooth, whitish horny ; whorls 3, rapidly 

 increasing, suture deep ; columella subtruncate. Length, 2'25 mill. 



Prince Edward's Isl. 



Unfigured and Undetermined Species of Diala. 

 L. MONILE, A. Ad. (L. tessellata, Tenison Woods, a syn.) 



Australia. 

 L. TUMIDA, Tenison Woods. Tasmania. 



